A rainwater collection blanket for collecting rainwater on flat roofs and courtyards

Abstract

The present application discloses a rainwater collection blanket for collecting rainwater on flat roofs and courtyards. From top to bottom, it includes a grille water collection layer, a diversion inclined plate, and a water storage bag, which are detachably stacked in sequence. The lengths and widths of the grille water collection layer, the diversion inclined plate, and the water storage bag are respectively equal. The grille water collection layer is used to initially collect rainwater; the top surface of the diversion inclined plate is formed with a plurality of inclined plate grooves arranged side by side, one side of the inclined plate groove is higher than the other side thereof, and the inclined plate groove collects rainwater into a water storage groove formed on one side of the diversion inclined plate, and a water outlet is formed on one side of the water storage groove; the water storage bag is formed with a water inlet connected to the water outlet, and the water storage bag is attached to the bottom surface of the diversion inclined plate. The present invention can be applied to the collection of rainwater on flat roofs and courtyards, and the collected rainwater can be used on-site for greening irrigation, courtyard cleaning, etc.

Description

Technical Field

[0001] The present application relates to the comprehensive utilization of rainwater, and in particular to a rainwater collecting blanket used for collecting rainwater on flat roofs and courtyards. Background Art

[0002] The comprehensive utilization of rainwater refers to the organic combination of direct collection and utilization of rainwater and indirect utilization. Especially since the concept of sponge city was proposed, the technology of comprehensive rainwater utilization has received more attention. The commonly used molded products in urban drainage projects include rainwater infiltration wells, water storage modules, etc., which are mostly uniformly planned and constructed in the construction of district pipelines. Small portable products used for collecting courtyard rainwater or roof rainwater are not common. Summary of the invention

[0003] The purpose of the present invention is to provide a rainwater collecting blanket for collecting rainwater on flat roofs and courtyards. The collected rainwater is stored in a water storage bag after simple filtration and can be used for greening irrigation and courtyard cleaning.

[0004] To achieve the above object, the present invention provides the following technical solutions.

[0005] The embodiment of the present application discloses a rainwater collection blanket for collecting rainwater on flat roofs and courtyards, which comprises, from top to bottom, a grid water collection layer, a guide inclined plate, and a water storage bag which are detachably stacked in sequence, wherein the lengths and widths of the grid water collection layer, the guide inclined plate, and the water storage bag are respectively equal.

[0006] The grid water collection layer is used to initially collect rainwater;

[0007] The top surface of the guide inclined plate is formed with a plurality of inclined plate grooves arranged side by side, one side of the inclined plate groove is higher than the other side thereof, and the inclined plate groove collects rainwater into a water collection groove formed on one side of the guide inclined plate, and a water outlet is formed on one side of the water collection groove;

[0008] The water storage bag is formed with a water inlet connected to the water outlet, and the water storage bag is attached to the bottom surface of the guide inclined plate.

[0009] Preferably, in the above-mentioned rainwater collecting blanket used for collecting rainwater on flat roofs and courtyards, the grid water collecting layer, the guide inclined plate and the water storage bag are all made of rubber.

[0010] Preferably, in the above-mentioned rainwater collecting blanket used for collecting rainwater on flat roofs and courtyards, a plurality of the rainwater collecting blankets are spliced ​​together for use.

[0011] Preferably, in the above-mentioned rainwater collecting blanket used for collecting rainwater on flat roofs and courtyards, a plurality of the rainwater collecting blankets are spliced ​​together for use.

[0012] Preferably, in the above-mentioned rainwater collecting blanket used for collecting rainwater on flat roofs and courtyards, movable brackets are respectively formed at the four corners of the bottom of the guide inclined plate, and the movable brackets support the bottom space for accommodating the water storage bag.

[0013] Compared with the prior art, the present invention can be applied to the collection of rainwater from flat roofs and courtyards, and the collected rainwater can be used on-site for greening irrigation, courtyard cleaning, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 The figure shows a three-dimensional dissected diagram of a rainwater collection blanket used for collecting rainwater on a flat roof and in a courtyard in a specific embodiment of the present invention;

[0016] Figure 2 Shown is a schematic diagram of a grid water collection layer in a specific embodiment of the present invention;

[0017] Figure 3 The figure shows a schematic diagram of a guide inclined plate in a specific embodiment of the present invention;

[0018] Figure 4 Shown is a schematic diagram of a water storage bag in a specific embodiment of the present invention. DETAILED DESCRIPTION

[0019] The following will describe the technical solutions in the embodiments of the present invention in detail in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Combination Figure 1-4 As shown, a rainwater collecting blanket 100 for collecting rainwater on a flat roof or in a courtyard comprises, from top to bottom, a grid water collecting layer 101, a guide inclined plate 102, and a water storage bag 103 which are detachably stacked in sequence. The lengths and widths of the grid water collecting layer 101, the guide inclined plate 102, and the water storage bag 103 are respectively equal.

[0023] The grid water collection layer 101 is used to initially collect rainwater;

[0024] A plurality of inclined plate grooves 104 arranged side by side are formed on the top surface of the guide inclined plate 102, one side of the inclined plate groove 104 is higher than the other side thereof, and the inclined plate groove 104 collects rainwater into a water collection groove 105 formed on one side of the guide inclined plate 102, and a water outlet 106 is formed on one side of the water collection groove 105;

[0025] The water storage bag 103 is formed with a water inlet 108 communicating with the water outlet 106 , and the water storage bag 103 is attached to the bottom surface of the guide inclined plate 102 .

[0026] The grid water collecting layer 101, the diversion inclined plate 102, and the water storage bag 103 are all made of rubber. A plurality of rainwater collecting blankets 100 are spliced ​​together for use. The four corners of the bottom of the diversion inclined plate 102 are respectively formed with movable brackets 107, and the movable brackets 107 support the bottom space for accommodating the water storage bag 103.

[0027] In this technical solution, the grid of the grid water collection layer is a mesh structure, which is used to initially collect rainwater. The grid structure can prevent the mixing of debris such as fallen leaves. The inclined plate trough and the water accumulation trough can precipitate the soil particles in the collected rainwater to prevent the particles in the rainwater (carried from the atmosphere by rainfall) from entering the water storage bag. The inclined plate trough can be disassembled and cleaned to ensure the sustainable use of the rainwater collection blanket. The inclined plate trough is high on one side and low on the other side, forming a certain slope, which can divert rainwater to one side of the inclined plate trough.

[0028] The movable bracket is used to set up the rainwater collection blanket, and the bottom space is used to place the water storage bag, and the rainwater is finally poured into the water storage bag. The material used for the rainwater collection blanket is rubber, which is easy to carry, and multiple rainwater collection blankets can be spliced ​​and used.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] The above is only a specific implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A rainwater collecting blanket for collecting rainwater on flat roofs and courtyards, characterized in that: From top to bottom, it includes a grid water collection layer, a diversion inclined plate, and a water storage bag which are detachably stacked in sequence. The lengths and widths of the grid water collection layer, the diversion inclined plate, and the water storage bag are respectively equal. The grid water collection layer is used to initially collect rainwater; The top surface of the guide inclined plate is formed with a plurality of inclined plate grooves arranged side by side, one side of the inclined plate groove is higher than the other side thereof, and the inclined plate groove collects rainwater into a water collection groove formed on one side of the guide inclined plate, and a water outlet is formed on one side of the water collection groove; The water storage bag is formed with a water inlet connected to the water outlet, and the water storage bag is attached to the bottom surface of the guide inclined plate. The grid water collection layer, the guide inclined plate and the water storage bag are all made of rubber material, and a plurality of rainwater collection blankets are spliced ​​together for use.

2. The rainwater collecting blanket for collecting rainwater on flat roofs and courtyards according to claim 1 is characterized in that: The four corners of the bottom of the guide inclined plate are respectively formed with movable brackets, and the movable brackets support and form a bottom space for accommodating the water storage bag.

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